PHP code example of webchemistry / application-exception-handler

1. Go to this page and download the library: Download webchemistry/application-exception-handler library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

webchemistry / application-exception-handler example snippets



use Nette\Application\UI\Presenter;
use WebChemistry\ApplicationExceptionHandler\ApplicationExceptionHandler;
use WebChemistry\ApplicationExceptionHandler\ApplicationExceptionHandlerTrait;
use WebChemistry\ApplicationExceptionHandler\ApplicationExceptionRequest;

abstract class BasePresenter extends Presenter {

	use ApplicationExceptionHandlerTrait;

	protected function initializeApplicationExceptionHandlers(ApplicationExceptionHandler $handler): void
	{
		$handler->addCatchException(
			[UserNotLoggedInException::class],
			function (ApplicationExceptionRequest $request): void {
				$request->flashMessage('Musíte se nejprve přihlásit.', 'error');

				$request->redirect('@signIn', [
					'backlink' => $request->link('this', ['backlink' => null]),
				]);
			}
		);
	}

}